Question

android 网络请求Retrofit+Rxjava报错

E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.sichuanliancheng.supermarketmanage, PID: 27071
java.lang.IllegalStateException: Fatal Exception thrown on Scheduler.Worker thread.
at rx.android.schedulers.LooperScheduler$ScheduledAction.run(LooperScheduler.java:114)
at android.os.Handler.handleCallback(Handler.java:743)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:150)
at android.app.ActivityThread.main(ActivityThread.java:5621)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:794)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:684)
Caused by: rx.exceptions.OnErrorFailedException: Error occurred when trying to propagate error to Observer.onError

Answer 1

1. 检查项目依赖的retrofit和rxjava版本是否一致，大多数java.lang.IllegalStateException: Fatal Exception thrown on Scheduler.Worker thread.都是由于这个问题造成的

2. compile 'com.squareup.retrofit2:adapter-rxjava:2.1.0'
compile 'com.squareup.retrofit2:retrofit:2.1.0'

把版本调成一样的，重新gradle一下应该就阔以了